Defines the update criteria available for points using this protocol.

Values are defined as follows:

1	Support Unsolicited point updates
2	Support On Demand point updates
4	Support Poll Once point updates
8	Support Ethernet Global Data
16	Support On Change point updates
32	Support On Scan point updates

You can sum values to combine options. For example, if you want to support Unsolicited and On Demand unsolicited data, enter a 3 in this field.

The recommended default for this field is 48 (On Change and On scan point updates available).

More information

3. Define the protocol.

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